JOHOR BARU: Variants of concern are suspected to be the cause of 13 Covid-19 deaths involving patients linked to the Tanjung Agas cluster in Tangkak.

Two Johor assemblypersons have called for action to prevent more Covid-19 related deaths linked to a microelectronics factory based in the Tanjung Agas Industrial Zone, Muar, Johor. Tangkak ...